1879969707

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{27967}}^1$

素因数の和:28088

約数の個数: 48

約数和(自身を含む): 3420598272

約数和(自身を除く): 1540628565

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 97, 99, 231, 291, 679, 693, 873, 1067, 2037, 3201, 6111, 7469, 9603, 22407, 27967, 67221, 83901, 195769, 251703, 307637, 587307, 922911, 1761921, 2153459, 2712799, 2768733, 6460377, 8138397, 18989593, 19381131, 24415191, 29840789, 56968779, 89522367, 170906337, 208885523, 268567101, 626656569, 1879969707]

約数ペア:

[(1, 1879969707), (3, 626656569), (7, 268567101), (9, 208885523), (11, 170906337), (21, 89522367), (33, 56968779), (63, 29840789), (77, 24415191), (97, 19381131), (99, 18989593), (231, 8138397), (291, 6460377), (679, 2768733), (693, 2712799), (873, 2153459), (1067, 1761921), (2037, 922911), (3201, 587307), (6111, 307637), (7469, 251703), (9603, 195769), (22407, 83901), (27967, 67221)]